Users Guide

To return to default value, use the no ip ospf cost command.
Parameters
cost Enter a number as the cost. The range is from 1 to 65535.
Defaults The default cost is based on the reference bandwidth.
Command Modes INTERFACE
Command History
This guide is platform-specic. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.7(0.0) Introduced on the S6000-ON.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
pre- 6.1.1.1 Introduced on the E-Series.
Usage Information
If this command is not congured, cost is based on the auto-cost command.
When you congure OSPF over multiple vendors, to ensure that all routers use the same cost, use the ip
ospf cost
command. Otherwise, OSPF routes improperly.
Related Commands auto-cost — controls how the OSPF interface cost is calculated.
ip ospf dead-interval
Set the time interval since the last hello-packet was received from a router. After the interval elapses, the neighboring routers
declare the router dead.
S4820T
Syntax
ip ospf dead-interval seconds
To return to the default values, use the no ip ospf dead-interval command.
Parameters
seconds Enter the number of seconds for the interval. The range is from 1 to 65535. The
default is 40 seconds.
Defaults 40 seconds
Command Modes INTERFACE
Command History
This guide is platform-specic. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
1072
Open Shortest Path First (OSPFv2 and OSPFv3)